The invention provides a water spraying windscreen wiper system, a control method of the water spraying windscreen wiper and an automobile, the water spraying windscreen wiper system comprises a water spraying windscreen wiper, a windscreen wiper motor, a washing pump and a controller, the water spraying windscreen wiper comprises a wiper arm and a nozzle arranged on the wiper arm, and the controller is electrically connected with the windscreen wiper motor and the washing pump. The detection module is used for detecting whether the wiper arm returns to the reset position and controlling rotation of the wiper motor and opening and closing of the washing pump. By arranging the controller and enabling the controller to start timing when the wiper arm returns to the reset position, start liquid spraying and end liquid spraying at a specific moment, fixed-point spraying of washing liquid is achieved, the cleaning requirement can be met, meanwhile, it is avoided that accumulated liquid is formed on windshield glass due to excessive spraying of the washing liquid, the view field of a driver and driving safety are guaranteed, and the driving safety is improved. In addition, fixed-point spraying of the washing liquid can be achieved based on the mechanical motor, a position sensor does not need to be arranged, and cost is saved.
本申请提供一种喷水雨刮系统及喷水雨刮的控制方法、汽车,喷水雨刮系统包括喷水雨刮、雨刮电机、洗涤泵和控制器,喷水雨刮包括刮臂以及设置在刮臂上的喷嘴,控制器分别与雨刮电机以及洗涤泵电连接,用于检测刮臂是否回到复位位置、以及控制雨刮电机的转动和洗涤泵的开闭。通过设置控制器,并使控制器在刮臂回到复位位置时开始计时,在特定的时刻开始喷液和结束喷液,实现了洗涤液的定点喷射,既能满足清洁的需求,同时也避免了洗涤液喷射过多在风挡玻璃上形成积液,保证了驾驶员的视野和行车安全,另外基于机械马达就可以实现洗涤液的定点喷射,不需要设置位置传感器,节约了成本。
Water spraying windscreen wiper system, control method of water spraying windscreen wiper and automobile
喷水雨刮系统及喷水雨刮的控制方法、汽车
2023-06-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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